2022-05-03T03:54:21.0000Z36.9625-121.5966676.57manualconfirmedIRIS0.74Md1Origin/20220503061726.8955.385139Magnitude/20220503061726.895554.385140IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc73728571contributorID